LexDanaLexDanabeta
Inventor

Kenji Nakasono

Inventor
Osaka, JP

Overview

3→
Patents
1992–2010
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B41Jprimary
B41JTypewriters33%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
G05GControl devices or systems insofar as characterised by mechanical features only17%
G07CTime or attendance registers17%
H01HElectric switches17%
PatentTitleYear
7,764,936'Dust and water resistant electronics enclosure'20106,688,787'Roller device and electronics using the roller device'20045,096,314'Thermal line printer'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2004Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history
1992Based in Hirakata, JP· patent location history
2004–2010Based in Osaka, JP· patent location history
2010Patents assigned to PANASONIC CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21992–2004
PANASONIC CORP12010
Locations
LocationPatentsSpan
Osaka, JP22004–2010
Hirakata, JP11992